There are few simple answers in science. Even seemingly straightforward questions, when probed by people in search of proof, lead to more questions. Those questions lead to nuances, layers of ...

NPR's Ayesha Rascoe speaks with author Randall Munroe about his new book, "What If? 2: Additional Serious Scientific Answers to Absurd Hypothetical Questions." So question for you. If you unleashed a ...

We may love space at Space.com, but that doesn't mean that we don't love all the other realms of science, too. In fact, we depend on our friends at Live Science to keep us posted on the latest and ...